puppeteer/website/versioned_docs/version-15.4.0/api/puppeteer.framewaitforfunctionoptions.md
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chore(main): release 15.4.0 (#8668)
* chore(main): release 15.4.0

* chore: generate versioned docs

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>
2022-07-13 15:52:23 +02:00

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FrameWaitForFunctionOptions

FrameWaitForFunctionOptions interface

Signature:

export interface FrameWaitForFunctionOptions

Properties

Property Modifiers Type Description
polling? string | number

(Optional) An interval at which the pageFunction is executed, defaults to raf. If polling is a number, then it is treated as an interval in milliseconds at which the function would be executed. If polling is a string, then it can be one of the following values:

- raf - to constantly execute pageFunction in requestAnimationFrame callback. This is the tightest polling mode which is suitable to observe styling changes.

- mutation - to execute pageFunction on every DOM mutation.

timeout? number (Optional) Maximum time to wait in milliseconds. Defaults to 30000 (30 seconds). Pass 0 to disable the timeout. Puppeteer's default timeout can be changed using Page.setDefaultTimeout().